HD Fork Springs - TB Parts - KLX140R & KLX140L

HD Fork Springs - TB Parts - KLX140R & KLX140LTB Parts HD Fork Spring Set All KLX140 R & L Spring rate is approx . 39kg mm (stock is . 31kg mm) TB Parts Heavy Duty Fork Spring set for the Kawasaki KLX140 R & L! These are approximately 25% stiffer than the factory springs. They are also over 7 longer, deleting the need for the OEM fork Spring Spacer. These work great for adult riders, they are almost a must as the stock springs are very small and weak. Installation note Do not reuse the OEM fork

The stock starter will have plenty of power to turn stock or 143cc bores over with this cam

-Connect the laptop to the PC for ECU tuning

Measures 64mm from timing gear center to the end of the crank

The sealed housing meets a waterproof rating of IP67 to withstand all elements

Uses solid billet aluminum sections for increased strength

- NEW Increased the skirt height and size on the lightweight high compression 64mm piston with rings

- Oversized cooling fins on cylinder for efficient heat dissipation

(Depending on your setup you may need to extend the power wires to the battery or modify terminals)

Also fits the KX60 front

The GENUINE Mikuni VM26 has a proven track record of high performance

On top of that

Introducing the all new BBR Stock Comp Signature aluminum swingarm